Finding the Fourth Proportional to 45,404.59, 62,622.82 and 29,494.16

Step by Step Solution

1. Step 1: Write the proportion equation
   45,404.59 : 62,622.82 = 29,494.16 : x
2. Step 2: Convert to fraction form
   45,404.59/62,622.82 = 29,494.16/x
3. Step 3: Cross multiply
   45,404.59x = 62,622.82 × 29,494.16
4. Step 4: Simplify right side
   45,404.59x = 1,847,007,472.73
5. Step 5: Solve for x
   x = 1,847,007,472.73/45,404.59
6. Step 6: Final answer
   x = 40,678.87